docsistemas.com - robtex.com
docsistemas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:53f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:850a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.63Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.10🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | derek.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 108.162.193.154🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 172.64.33.154🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| A | 173.245.59.154🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | derek.ns.cloudflare.com | ||||||
| NS | lana.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 108.162.192.182🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 172.64.32.182🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 173.245.58.182🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.63, 172.67.133.10 | ||||||
| IPv6 hints | 2606:4700:3032::6815:53f, 2606:4700:3036::ac43:850a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=243, name=cloudflare-ech.com | ||||||
| SOA | derek.ns.cloudflare.comdns@cloudflare.com serial=2402540985 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777360761 | ||||||
Same first word
docsistemas.top |
docsistemas.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSderek.ns.cloudflare.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:30
●NSlana.ns.cloudflare.com2026-04-28 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:30
○NSns1.dns-parking.com2026-03-23 → 2026-03-30 · 3 obs
● 2026-03-30 22:51:12
○ 2026-04-28 07:20:30
○NSns2.dns-parking.com2026-03-23 → 2026-03-30 · 3 obs
● 2026-03-30 22:51:12
○ 2026-04-28 07:20:30
○MXsmtp.google.com2026-03-23 → 2026-03-30 · 3 obs
● 2026-03-30 22:51:12
○ 2026-04-28 07:20:30
●A104.21.5.632026-04-28 → 2026-04-28 · 1 obs
●A172.67.133.102026-04-28 → 2026-04-28 · 1 obs
●A2606:4700:3032::6815:53f2026-04-28 → 2026-04-28 · 1 obs
●A2606:4700:3036::ac43:850a2026-04-28 → 2026-04-28 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| docsistemas.com | lana.ns.cloudflare.com, derek.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.154
NS records: lana.ns.cloudflare.com, derek.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docsistemas.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.63, 172.67.133.10 |
| AAAA | 2 | 2606:4700:3036::ac43:850a, 2606:4700:3032::6815:53f |
| NS | 2 | derek.ns.cloudflare.com, lana.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | derek.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lana.ns.cloudflare.com, lana.ns.cloudflare.com, lana.ns.cloudflare.com...)
Analysis
IP Addresses
docsistemas.com points to four IP numbers: 2606:4700:3032::6815:53f, 2606:4700:3036::ac43:850a, 104.21.5.63 and 172.67.133.10.
Other host names, for instance tulpa.info, finlandhunterhotels.com, digi-electronics.at, loreal2023annualreport.com and crosstowntreeservice.com share IP numbers with docsistemas.com.
Name Servers
Delegation for docsistemas.com rests with two name servers, derek.ns.cloudflare.com and lana.ns.cloudflare.com.
docsistemas.com shares the same name server setup as other domains, including 365cloudhosting.uk, thesports01.com, foxnews.az, globalntp.com and agbglobal.cc.
docsistemas.com at least partially shares name servers with other domains, for instance fotoksiazki.com.pl, enjobe.com, reactivereality.com, wealth-economy.click and proweb.es.
These name servers are commonly used with joel.ns.cloudflare.com and tim.ns.cloudflare.com.
Host names with six IP numbers: derek.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9a, 2803:f800:50::6ca2:c19a, 2a06:98c1:50::ac40:219a, 108.162.193.154, 172.64.33.154 and 173.245.59.154. lana.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab6, 2803:f800:50::6ca2:c0b6, 2a06:98c1:50::ac40:20b6, 108.162.192.182, 172.64.32.182 and 173.245.58.182.